OpenAI vs Apple: Trade Secrets Lawsuit Defense Explained

TL;DR: OpenAI argues that Apple’s failure to revoke iCloud access for former managers voids its trade secrets lawsuit against the AI firm. This defense challenges the validity of Apple’s claims by highlighting lax security hygiene, potentially undermining the tech giant’s attempt to halt OpenAI’s hardware development.

Key facts

• OpenAI filed a motion to dismiss Apple’s trade secrets lawsuit, arguing that Apple’s security failures and poor offboarding procedures undermine the claim that the information was legally protected.
• Evidence submitted by OpenAI shows an Apple manager remained logged into former employee Chang Liu’s personal iCloud account after his departure, using it to transfer files and request technical assistance.
• Apple has requested a preliminary injunction to halt OpenAI’s development of AI devices, alleging they are built on misappropriated secrets from former engineers.
• Apple claims its internal investigation identified 11 additional former employees who may have participated in or witnessed the alleged theft beyond defendants Chang Liu and Tang Yew Tan.
• The dispute involves io, a device startup co-founded by former Apple design chief Jony Ive, raising concerns that OpenAI’s hardware business relies on stolen secrets from their time at Apple.

OpenAI Attacks Apple’s Security Hygiene in Trade Secrets Defense

OpenAI has filed a motion to dismiss Apple’s trade secrets lawsuit, arguing that the tech giant’s own security failures and poor offboarding procedures undermine its claim that the alleged information constitutes legally protected trade secrets [1][3][4]. While Apple accuses OpenAI of orchestrating a scheme to obtain confidential hardware data from former engineers, OpenAI contends that Apple failed to properly secure systems or revoke access when employees departed [1][2][3].

This legal maneuver marks a strategic pivot in the dispute. Rather than denying contact with former colleagues, OpenAI is attacking the foundational premise of Apple’s case: that the information was sufficiently guarded to be considered a trade secret under the law [5]. The argument highlights how internal security practices can directly impact intellectual property litigation.

iCloud Access and Offboarding Failures

Central to OpenAI’s defense are text message records showing significant lapses in Apple’s data management after staff left the company [1][3][4]. Specifically, exhibits submitted by OpenAI indicate that an Apple manager remained logged into the personal iCloud account of defendant Chang Liu even after he had departed the firm [1][3][4]. The manager used this access to transfer files and request technical assistance from Liu post-employment [1][3][4].

OpenAI argues that this incident demonstrates Apple’s lax approach to data security. By allowing employees to use personal iCloud accounts for work-related tasks and failing to immediately revoke access upon resignation, Apple may have inadvertently exposed its own confidential information [1][3][4]. OpenAI accuses the company of omitting the consequences of these information-management practices from its original complaint [1][3][4].

Escalating Allegations and Injunction Requests

Apple has escalated its legal strategy by requesting a preliminary injunction to halt OpenAI’s development of AI devices, arguing that such products are built on misappropriated secrets [2][6]. The company also sought expedited discovery to accelerate the legal process [2][6].

In recent filings, Apple claims its internal investigation has identified 11 additional former employees who may have participated in or witnessed the alleged theft, beyond the originally named defendants Chang Liu and Tang Yew Tan [6]. Apple alleges that some of these individuals met with current OpenAI employees to discuss proprietary information regarding unannounced products before interviews at OpenAI began [6]. For instance, another former employee reportedly met with Liu and Yu-Ting Peng before Peng’s interview at OpenAI to discuss such confidential details [6].

Apple has further alleged that multiple former employees working at OpenAI reached out after the complaint was filed to discuss returning Apple-issued work devices, suggesting awareness of potential wrongdoing [6]. The company describes OpenAI’s nascent hardware business as “rotten to its core” due to this alleged reliance on stolen secrets [5].

The Role of ‘io’ and Jony Ive

The dispute is closely tied to io, a device startup co-founded by former Apple design chief Jony Ive [2][6]. OpenAI’s rumored entry into hardware manufacturing, including a mobile smart speaker and potential smartphone, has raised concerns that this business rests on misappropriated secrets from its earlier days at Apple [5].

OpenAI asserts that the interactions between former colleagues were not acts of theft but attempts to assist prior coworkers [1][3][4]. The company maintains that Apple has not specified which exact trade secrets were stolen, making it difficult to defend against broad allegations [1][3][4].

Broader Implications for AI Hardware

This case highlights a broader conflict over intellectual property in the AI sector as companies expand into hardware manufacturing. With both sides preparing for significant discovery phases, the outcome could set precedents for how trade secrets are defined and protected in rapidly evolving tech industries [2][6].

OpenAI’s motion to dismiss challenges Apple to prove that it took reasonable measures to protect its information, a burden complicated by evidence of poor security hygiene [1][3][4]. As the legal battle unfolds, the focus remains on whether Apple’s internal practices invalidate its claims or if OpenAI’s actions constitute genuine misappropriation.

Sources

1. OpenAI says Apple’s own security practices undermine its trade secrets case | TechCrunch (techcrunch.com) — 2026-08-06
2. OpenAI says Apple’s own security practices undermine its trade secrets case | TechCrunch (techcrunch.com) — 2026-08-06
3. OpenAI says Apple’s own security practices undermine its trade secrets case (finance.yahoo.com) — 2026-08-06
4. Can an Apple lawsuit derail OpenAI’s hardware plans? | TechCrunch (techcrunch.com) — 2026-07-19
5. The wildest allegations in Apple’s trade secrets lawsuit against OpenAI | TechCrunch (techcrunch.com) — 2026-07-13
6. Apple says more ex-employees may have taken confidential data to OpenAI | TechCrunch (techcrunch.com) — 2026-08-04